Record Case Detail

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=================================================================
==40663==ERROR: AddressSanitizer: attempting double-free on 0x602000000a50 in thread T0:
    #0 0x517658  (/out/package/calc_mem+0x517658)
    #1 0x51c5ae  (/out/package/calc_mem+0x51c5ae)
    #2 0x7f32bd402b96  (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
    #3 0x41e479  (/out/package/calc_mem+0x41e479)

0x602000000a50 is located 0 bytes inside of 4-byte region [0x602000000a50,0x602000000a54)
freed by thread T0 here:
    #0 0x517658  (/out/package/calc_mem+0x517658)
    #1 0x51c5ae  (/out/package/calc_mem+0x51c5ae)
    #2 0x7f32bd402b96  (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)

previously allocated by thread T0 here:
    #0 0x5168e0  (/out/package/calc_mem+0x5168e0)
    #1 0x51b6cf  (/out/package/calc_mem+0x51b6cf)
    #2 0x7f32bd402b96  (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)

SUMMARY: AddressSanitizer: double-free (/out/package/calc_mem+0x517658) 
==40663==ABORTING

Your answer may be identical to the JOJ answer in the first several lines.

However, the main problem you meet now is Runtime Error. And the exit code of your program is 1, which should be 0.

Please double check your code to solve this problem and try again.

Not enough operands
Bad input
Bad input
Bad input
Not enough operands
Bad input
0
-296
Bad input
Bad input
Bad input
Bad input
Bad input
0
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
0 313 -414 -414 61 0 265 413 261 261 261 75 483 -89 -465 -465 416 0 -24 1 -1 0 96 79 109 0 -296 0 -438 306 0 243
Bad input
Bad input
Bad input
Bad input
Bad input

Not enough operands
Bad input
Bad input
Bad input
Not enough operands
Bad input
0
-296
Bad input
Bad input
Bad input
Bad input
Bad input
0
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
0 313 -414 -414 61 0 265 413 261 261 261 75 483 -89 -465 -465 416 0 -24 1 -1 0 96 79 109 0 -296 0 -438 306 0 243 
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
0 178 427 0 80 50 -251 -112 25 375 -50 
0
173 433 129 -370 
Bad input
Bad input
-61
Bad input
Bad input
Bad input
Not enough operands
Not enough operands
Bad input
Bad input
Divide by zero
Not enough operands
Bad input
Bad input
Bad input
Bad input
Bad input
136
0 69 136 
Bad input
Bad input
Bad input
367
Bad input
Bad input
Bad input
253 0 367 0 136 
Bad input
Not enough operands
Bad input
Not enough operands
Bad input
Not enough operands
Bad input
435
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad

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JOJ Answer